USB: FHCI: use list_move_tail instead of list_del/list_add_tail
Using list_move_tail() instead of list_del() + list_add_tail(). spatch with a semantic match is used to found this problem. (http://coccinelle.lip6.fr/) Signed-off-by: Wei Yongjun <yongjun_wei@trendmicro.com.cn> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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@ -261,8 +261,7 @@ static void move_head_to_tail(struct list_head *list)
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struct list_head *node = list->next;
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if (!list_empty(list)) {
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list_del(node);
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list_add_tail(node, list);
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list_move_tail(node, list);
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}
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}
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